| 类型/截止日期 | 2019-03-06 | 2019-03-01 | 2018-12-05 | 2018-10-23 | 2018-10-18 | 2018-06-30 | 2018-02-05 | 2017-09-26 | 2017-02-23 | 2016-09-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 56,836,359 | 56,836,359 | 56,836,359 | 54,130,000 | 54,130,000 | 54,130,000 | 54,130,000 | 54,130,000 | 40,000,000 | 40,000,000 |
| 流通股(股) | 25,726,295 | 24,651,295 | 24,652,795 | 21,946,436 | 15,159,686 | 15,764,436 | 16,199,436 | 13,756,942 | 13,756,942 | 12,665,950 |
| 流通A股(股) | 25,726,295 | 24,651,295 | 24,652,795 | 21,946,436 | 15,159,686 | 15,764,436 | 16,199,436 | 13,756,942 | 13,756,942 | 12,665,950 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 31,110,064 | 32,185,064 | 32,183,564 | 32,183,564 | 38,970,314 | 38,365,564 | 37,930,564 | 40,373,058 | 26,243,058 | 27,334,050 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 40,000,000 | 40,000,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 31,110,064 | 32,185,064 | 32,183,564 | 32,183,564 | 38,970,314 | 38,365,564 | 37,930,564 | 40,373,058 | 26,243,058 | 27,334,050 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,685,501 | 13,330,501 | 13,330,501 | 13,330,501 | 25,090,501 | 25,090,501 | 25,090,501 | 37,141,995 | 23,011,995 | 24,102,987 |
| 其中：境内法人持股 | - | - | - | - | 1,500,000 | 1,500,000 | 1,500,000 | 2,590,994 | 1,090,994 | 2,181,986 |
| 其他境内自然人持股 | 12,685,501 | 13,330,501 | 13,330,501 | 13,330,501 | 23,590,501 | 23,590,501 | 23,590,501 | 34,551,001 | 21,921,001 | 21,921,001 |
| 高管持股(股) | 18,424,563 | 18,854,563 | 18,853,063 | 18,853,063 | 13,879,813 | 13,275,063 | 12,840,063 | 3,231,063 | 3,231,063 | 3,231,063 |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 高管股份变动,网下配售股份上市 | 高管股份变动 | 增发A股上市 | 网下配售股份上市 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 首发限售股份上市 |
| 公告日期 | 2019-03-01 | 2019-03-01 | 2018-11-29 | 2018-10-18 | 2018-10-18 | 2018-08-20 | 2018-01-31 | 2017-09-21 | 2017-02-20 | 2016-09-14 |
| 变动日期 | 2019-03-06 | 2019-03-01 | 2018-12-05 | 2018-10-23 | 2018-10-18 | 2018-06-30 | 2018-02-05 | 2017-09-26 | 2017-02-23 | 2016-09-21 |